Hf Antenna Roof Guy Plate

Join our e mail list to receive your free copy of our mfj 3302 book 73 dipole and long wire antennas.

Hf antenna roof guy plate.

Was 201 00 5 off. My friend david my boyfriend smokey and i put up one of these on david s roof and on our own roof and the two had different mounting situations. For instructions on downloading your product manual click here. The antenna i got is a vhf uhf antenna that mounts on top of a pole.

Tv antennas accessories. Vertical antenna systems losses and efficiency. The antenna loading system comprises an inductance and a fan of wires which act as a top capacitance to the antenna. Ez32a heavy duty ground mount plate for.

Yaesu g 450adc medium duty rotator systems are the entry level rotator and controller that are perfect for small hf beams a tri bander or vhf and uhf antennas up to about 10 sq. Rotate amateur and professional antennas. The radiator is about a quarter of a wavelength for the desired center frequency and can be a wire set or cage of wires or a pole typically made of aluminum. Vertical antenna monopole with solid ground plane.

This would be difficult to manage in terms cost and also the. Soldering irons accessories. Easy up ez tm 50 44 telescoping mast tv wifi ham antenna push up pole. Hear the latest buzz at mfj with our newsletters.

A lesser wind load of about 5 sq. Tripods roof towers. At david s place we used a mounting kit with metal straps and special brackets to hold the pole to a chimney. As every installation will be different it is suggested that the inductance could take the form of a coil of wire two to three inches diameter a length of plastic water pipe makes a good former tapped alternate turns.

Then place the antenna in the center of the plate and let the magnet hold it. One of the simplest antennas to have and to model is the quarter wave vertical. The kit may also be used with other vertical antennas but the guy radial system is specifically optimized for the companion hy gain antennas. To function as an antenna ground plane the conducting surface must extend for least a quarter wavelength from the base of the antenna.

Hy gain av 14rmq hf vertical roof mounts are specifically designed for the hy gain av 18vs av 14avq and av 12 avq hf vertical antennas. We are working to get parts listed on the website. In reality it is not necessary to have a full circular conducting plate for a ground plane. Then at the side of the plate secure the wire to the roof with a puddle of caulk.

Click here to go to our contact page and give us a call to place your parts order. Of tower mounted wind load. The advantage of this method of attachment is that if a tree limb hits the antenna it will simply flip off the mounting plate and be retained on the roof by the caulk puddle.